ARM Valhall Mali GPU Kernel Driver use after free

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability was found in ARM Valhall. It has been classified as critical. This affects an unknown part of the component Mali GPU Kernel Driver. The manipulation leads to use after free. This vulnerability is referenced as CVE-2022-28350. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in ARM Valhall (unknown version) and classified as critical. This issue affects an unknown code block of the component Mali GPU Kernel Driver. The manipulation with an unknown input leads to a use after free vulnerability. Using CWE to declare the problem leads to CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. Impacted is confidentiality, integrity, and availability.

The weakness was published 05/19/2022. The advisory is shared at developer.arm.com. The identification of this vulnerability is CVE-2022-28350 since 04/02/2022. Neither technical details nor an exploit are publicly available.

Upgrading eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Use after free
CWE: CWE-416 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/02/2022 🔍
05/19/2022 +47 days 🔍
05/19/2022 +0 days 🔍
05/26/2022 +7 days 🔍

Sourcesinfo

Advisory: developer.arm.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2022-28350 (🔍)
GCVE (CVE): GCVE-0-2022-28350
GCVE (VulDB): GCVE-100-200345

Entryinfo

Created: 05/19/2022 07:33
Updated: 05/26/2022 12:12
Changes: 05/19/2022 07:33 (38), 05/26/2022 12:12 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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